The latest issue of Dabiq, Isis' English-language magazine, contains a conspicuous number of offensive provocations. It has a two-page photo spread celebrating the destruction of the 2000-year-old Temple of Bel, the most famed structure in the ancient city of Palmyra - a world heritage site now under the control of the extremist organisation. It also shows pictures of bound men moments before their execution, and young boys training to be jihadists.
But the worst image in this issue, the publication's 11th edition, is one much of the world has already seen. Isis (Islamic State) ran the famous picture of Aylan Kurdi, the 3-year-old Syrian toddler whose lifeless body washed ashore on a Turkish beach. Aylan, as the world came to learn, drowned last week in the waters of the Aegean Sea after the rubber dinghy carrying him and his family sank. His death brought home the risks and horrors facing refugees now struggling to reach Europe.
But to Isis, the refugees' journey into "crusaders' lands" is unforgivable. They ran the image of the drowned child under the headline "The Danger Of Abandoning Darul-Islam" - or the lands of Islam. The magazine went on to chastise Arab refugees making the perilous Mediterranean crossing.
After citing certain traditions of Islamic jurisprudence, the article scolded as follows: "Sadly, some Syrians and Libyans are willing to risk the lives and souls of those whom they are responsible to raise upon the Shariah - their children - sacrificing many of them during the dangerous trip to the lands of the war-waging crusaders ruled by laws of atheism and indecency."
It concludes that "voluntarily leaving [the lands of Islam] for [the lands of infidels] is a dangerous major sin, as it is ... a gate toward one's children and grandchildren abandoning Islam for Christianity, atheism or liberalism".